The Microsoft Azure Encrypt Apple FairPlay .NET Sample Code by Julia Kornich demonstrates how to encrypt an HTTP live streaming content by using Apple FairPlay. Developers will find that individual audio and video samples are encrypted in AES-128 CBC mode. In addition to encryption, they can specify the type of licenses that will be delivered to the clients. Currently, the project natively supports iOS and AppleTV, while Safari OS enables FPS using EME interface.